Questronix

Integrates IT systems for Philippine enterprises

Fullstack Mobile Developer

Full-Stack Engineering +1Confirmed live in the last 24 hours

Full-timePasig, Metro Manila, PhilippinesNo salary listedIn-person

About the Job

Requirements

At least 4 years of hands-on experience in full-stack mobile and web development.
Proficiency in Android Kotlin, Java, PHP (CodeIgniter), jQuery, MySQL or MariaDB, Node.js, and Vue.js, including their ecosystems and best practices.
In-depth knowledge of AWS services, particularly Kubernetes, Lambda, and AWS Glue.
Experience with SQL and NoSQL databases.
Ability to work independently and as part of a team.
Strong communication and collaboration skills.

Responsibilities

Design, develop, and maintain robust and scalable mobile, API, and web applications using Android Kotlin, PHP, jQuery, MySQL or MariaDB, Node.js, and Vue.js.
Collaborate with cross-functional teams, including product managers and designers, to deliver solutions.
Use AWS services, including Kubernetes, Lambda, and AWS Glue, to build cloud-native applications and web services.
Optimize application performance, security, and reliability.
Keep up to date with web development trends and technologies.
Ensure optimal database performance and responsiveness to API and front-end requests.
Collaborate with other developers to integrate application elements.
Design customer-facing user interfaces and back-end services for business processes.
Develop high-performance applications by writing testable, reusable, and efficient code.
Implement security protocols, data protection measures, and storage solutions.
Execute unit and automated tests, repair defects, and provide technical support.
Document mobile, API, and web development processes, including database schemas, and prepare reports.
Design and develop mobile and web applications according to business requirements and specifications.
Support testing and deployment of applications in test, staging, and production environments.
Provide third-level production technical support, including bug fixes and security patches.
Remediate security issues identified by third-party penetration tests.
Optimize and refactor code for performance and maintainability.
Conduct self code reviews and unit tests, and resolve merge conflicts.
Recommend and implement improvements to processes and technologies.

Fullstack Mobile Developer

Questronix Corporation · Pasig, Philippines · Contract · Posted 2025-12-12

Workplace: on_site

Description

Job Description:

Design, develop, and maintain robust and scalable mobile, APIs, and web applications using Android Kotlin, PHP, JQuery, MySQL / MariaDB, Node.js and Vue.js.
Collaborate with cross-functional teams (e.g., product managers, designers) to deliver high-quality solutions.
Leverage AWS services, including Kubernetes, Lambda, and AWS Glue, to build cloud-native applications and web services.
Optimize application performance, security, and reliability.
Stay up-to-date with the latest web development trends and technologies.
Ensuring optimal performance of the database and responsiveness to apis and front-end requests
Collaborating with other developers on the integration of elements
Designing customer-facing UI and back-end services for various business processes
Developing high-performance applications by writing testable, reusable, and efficient code
Implementing effective security protocols, data protection measures, and storage solutions
Executing unit tests, running automated tests, repairing defects, and providing technical support
Documenting mobile, api, and web development processes, including database schemas, as well as preparing reports
Design and develop mobile and web applications according to business requirements and specifications.
Provide support and assistance on the testing and deployment of applications in the test, staging, and production environments.
Provide 3rd level production technical support, including bug fixes and security patches
Remediate security issues identified by third-party penetration tests
Optimize and refactor code for performance and maintainability
Conduct self code reviews, unit tests, and resolve merge conflicts
Recommending and implementing improvements to processes and technologies

Requirements

Qualifications:

4+ years of hands-on experience in full stack mobile/web development.
Strong proficiency in Android Kotlin, Java, PHP (CodeIgniter), JQuery, MySQL / MariaDB, Node.js and Vue.js, including their ecosystems and best practices.
In-depth knowledge of AWS services, particularly Kubernetes, Lambda, and AWS Glue.
Experience with SQL and NoSQL databases.
Excellent problem-solving, debugging, and analytical skills.
Ability to work independently and as part of a team.
Strong communication and collaboration skills.
Fully Onsite (ORTIGAS)

Apply

Apply at Questronix Corporation

About the Company

Questronix

Integrates IT systems for Philippine enterprises

Questronix is a Philippine systems integrator that helps organizations plan, deploy, and support enterprise technology. It combines technology products with cybersecurity, hybrid cloud, analytics, data management, and business application services for customers across the Philippines. Its teams scope client requirements, design architectures, connect hardware and software to existing workflows, then maintain installations or run selected processes through managed services. Customers engage Questronix for product supply, implementation projects, and ongoing support across IT environments. Founded in 1987, the privately held company is headquartered in Makati City, Philippines.

Company size: 51-200
Company stage: Not listed
Total funding: Not listed
Headquarters: Makati, Philippines
Founded: 1987

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